Like its brother, the HD Maxx has the same dual-core CPU, LTE, and an 8-megapixel shooter, plus it upgrades the onboard storage to 32GB. And the main event with any RAZR Maxx is, of course, its upgraded 3,300mAh battery that promises up to 21 hours of talk time, 13 hours of video playback or eight hours of web browsing on LTE.
Motorola announces Droid RAZR Maxx HD -- Engadget
https://imgur.com/oH4cl
Motorola announces Droid RAZR Maxx HD -- Engadget
https://imgur.com/oH4cl